Hi All

I am new to PMP and initially I thought I would be going for PMP Cert before July 31st so that the exam will be as per PMBOK4. I have completed 35 PDUs last month. 

As of now I am half way through with PMBOK 4.Now I am in dilemma and need your suggestions. Since there is not much time left, I don't think it will be sensible to sit for exam before July 31st. Am I correct in my thinking?